{"product_id":"west-penn-d25291gy1000","title":"West Penn D25291GY1000 22 AWG Shielded Plenum Audio Cable","description":"\u003cp\u003eThe West Penn D25291GY1000 is a broadcast-quality 22 AWG individually shielded plenum audio cable designed for system integrators and AV installers working in commercial facilities, broadcast plants, and any installation requiring cable routed through air-handling plenum spaces. Its CMP rating satisfies NEC requirements and UL\/cUL listing for plenum environments without conduit, streamlining compliance in facilities where open-plenum runs are standard practice.\u003c\/p\u003e\u003cp\u003eTeflon (FEP) insulation provides superior dielectric performance and high-temperature stability compared to standard PVC-insulated alternatives, making it well-suited for dense rack cabling, low-voltage audio distribution, and line-level signal runs where signal integrity over long distances is non-negotiable. The 100% aluminum polyester foil shield with 24 AWG drain wire delivers complete EMI\/RFI rejection — critical in environments shared with data, lighting, or RF infrastructure.\u003c\/p\u003e\u003cp\u003eAt 55 ohm impedance with a nominal capacitance of 35 pF\/ft conductor-to-conductor and 69% velocity of propagation, this cable maintains predictable signal characteristics across the full 1000 ft spool length. Whether specifying for house-of-worship installs, corporate AV infrastructure, or permanent broadcast facility wiring, the D25291GY1000 offers the material consistency and regulatory compliance that professional AV system designs require.\u003c\/p\u003e","brand":"West Penn Wire (Belden, Inc.)","offers":[{"title":"Default Title","offer_id":52450924069048,"sku":"146036","price":394.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/7382\/4696\/files\/146036_WESTPEN-D25291GY1000_ALT01sqr.jpg?v=1783608792","url":"https:\/\/soundpro.com\/products\/west-penn-d25291gy1000","provider":"SoundPro","version":"1.0","type":"link"}